The Möbius band is a simple, mathematically important, and wonderfully entertaining twodimensional object that has only one surface and one edge and is therefore of great interest in topology.

My other YouTube channels:
The Science Fiction Rock Experience ( the music show I produce):
   / @sciencefictionrockexperience  
My science and music channel::
   / @drdaviddarling  
Science World (with Emrah Polat):
   / @scienceworld1  

My website: https://www.daviddarling.info
My latest book is available here: https://oneworldpublications.com/wor...